"It'd be cheating to ask too many questions, wouldn't it?" Tony replied, though the wry humor saturating his tone was evidence enough that he had no intention of refraining. Further information would allow him to better judge how well he believed the tale. And besides that, he was curious. It would have been hard not to be.

He couldn't keep the faint grimace entirely from showing on his face as he noticed the direction of Steve's glance. It drove home the reason he was uncomfortable with this situation in the first place. One of the reasons. The question that followed came as almost a relief, even though he found it baffling. "No. I've never had a problem with my eyes."

...And even if he had, he wouldn't have worn glasses into the shower. "You don't mean corrective, do you?"